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NO20034611L - Flame retardant polymer composition - Google Patents

Flame retardant polymer composition

Info

Publication number
NO20034611L
NO20034611L NO20034611A NO20034611A NO20034611L NO 20034611 L NO20034611 L NO 20034611L NO 20034611 A NO20034611 A NO 20034611A NO 20034611 A NO20034611 A NO 20034611A NO 20034611 L NO20034611 L NO 20034611L
Authority
NO
Norway
Prior art keywords
flame retardant
polymer composition
hydroxide
surface area
particle diameter
Prior art date
Application number
NO20034611A
Other languages
Norwegian (no)
Other versions
NO20034611D0 (en
Inventor
Josef Brandl
Reiner Sauerwein
Dieter Prescher
Hans Gokorsch
Original Assignee
Nabaltec Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nabaltec Gmbh filed Critical Nabaltec Gmbh
Publication of NO20034611D0 publication Critical patent/NO20034611D0/en
Publication of NO20034611L publication Critical patent/NO20034611L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/021—After-treatment of oxides or hydroxides
    • C01F7/023—Grinding, deagglomeration or disintegration
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40—Compounds of aluminium
    • C09C1/407—Aluminium oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/14—Macromolecular materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Fireproofing Substances (AREA)
  • Insulated Conductors (AREA)
  • Paints Or Removers (AREA)

Abstract

Flame-retardant polymer composition consists of 20-60 wt.% thermoplastic, thermoset or thermosetting and/or elastomeric polymer and, as flame retardant, 40-80 wt.% aluminum (Al) hydroxide (A) or (B) with BET specific surface area (A) 3-5, (B) 5-8 m 2>/g, average particle diameter d 5 0 (A) 1.0-1.5, (B) 0.8-1.3 mu m, residual moisture content (A) 0.1-0.4, (B) 0.1-0.6%, oil number (A) 19-23, (B) 21-25% and water absorption (A) 0.4-0.6, (B) 0.6-0.8 ml/g. An independent claim is also included for production of flame retardant (A) or (B) from a filter-moist Al hydroxide with an average particle diameter of 0.8-1.5 mu m, produced by precipitation and filtration, by mill drying in a turbulent hot air stream until the BET surface area has increased by not less than 20% whilst largely maintaining the particle size distribution.
NO20034611A 2002-10-16 2003-10-15 Flame retardant polymer composition NO20034611L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10248174A DE10248174C1 (en) 2002-10-16 2002-10-16 Flame-retardant thermoplastic, thermoset or thermosetting and/or elastomeric polymer composition, for producing coated electrical wire or cable by extrusion, contains aluminum hydroxide with specified properties as flame retardant

Publications (2)

Publication Number Publication Date
NO20034611D0 NO20034611D0 (en) 2003-10-15
NO20034611L true NO20034611L (en) 2004-04-19

Family

ID=29225229

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20034611A NO20034611L (en) 2002-10-16 2003-10-15 Flame retardant polymer composition

Country Status (14)

Country Link
US (1) US7144941B2 (en)
EP (2) EP1411079B1 (en)
JP (2) JP4579524B2 (en)
KR (2) KR100641624B1 (en)
CN (1) CN1260286C (en)
AT (1) ATE324401T1 (en)
CA (1) CA2444712C (en)
DE (2) DE10248174C1 (en)
ES (2) ES2619205T3 (en)
HU (1) HUE032060T2 (en)
MX (1) MXPA03009430A (en)
NO (1) NO20034611L (en)
RU (1) RU2262526C2 (en)
UA (1) UA74877C2 (en)

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JP5310471B2 (en) * 2009-10-15 2013-10-09 日立化成株式会社 High heat-resistant aluminum hydroxide particles, production method thereof, resin composition containing the particles, and printed wiring board using the resin composition
JP5310472B2 (en) * 2009-10-15 2013-10-09 日立化成株式会社 High heat-resistant aluminum hydroxide particles, production method thereof, resin composition containing the particles, and printed wiring board using the resin composition
AU2010324128B2 (en) 2009-11-25 2013-11-07 Akusta Unternehmensberatung Fire retardant moldings and method for producing and using such a molding
DE102009055635B4 (en) * 2009-11-25 2020-12-31 Katharina Stadter Fire-retardant molded body and process for producing such and its use
US8173255B2 (en) * 2010-01-07 2012-05-08 King Abdulaziz City Science And Technology Clean flame retardant insulation composition to enhance mechanical properties and flame retardancy for wire and cable
US9085678B2 (en) 2010-01-08 2015-07-21 King Abdulaziz City For Science And Technology Clean flame retardant compositions with carbon nano tube for enhancing mechanical properties for insulation of wire and cable
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CN103415893B (en) * 2010-12-23 2016-06-01 普睿司曼股份公司 Manufacture the continuation method of high-voltage power cable
JP2012131682A (en) * 2010-12-24 2012-07-12 Sumitomo Chemical Co Ltd Aluminum hydroxide fine particle and method for producing the same
US8871019B2 (en) 2011-11-01 2014-10-28 King Abdulaziz City Science And Technology Composition for construction materials manufacturing and the method of its production
RU2533137C1 (en) * 2013-03-27 2014-11-20 Федеральное Государственное Бюджетное Учреждение Науки Институт Биохимической Физики Им. Н.М. Эмануэля Российской Академии Наук (Ибхф Ран) Olefin-based polymer composition, characterised by reduced combustibility
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CN104610608B (en) * 2015-01-09 2016-05-25 芜湖航天特种电缆厂股份有限公司 Fire-retardant butadiene-styrene rubber cover and preparation method thereof for cable
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Also Published As

Publication number Publication date
CA2444712C (en) 2008-07-29
US20040147659A1 (en) 2004-07-29
US7144941B2 (en) 2006-12-05
KR20040034503A (en) 2004-04-28
EP1411079B1 (en) 2006-04-26
ES2619205T3 (en) 2017-06-23
ATE324401T1 (en) 2006-05-15
CN1260286C (en) 2006-06-21
HUE032060T2 (en) 2017-08-28
JP2004156030A (en) 2004-06-03
ES2262933T3 (en) 2006-12-01
CN1513905A (en) 2004-07-21
RU2003130406A (en) 2005-04-10
DE10248174C1 (en) 2003-11-13
EP1555286A2 (en) 2005-07-20
JP2010168589A (en) 2010-08-05
KR100641624B1 (en) 2006-11-02
KR20060074917A (en) 2006-07-03
EP1555286B1 (en) 2016-12-14
JP4579524B2 (en) 2010-11-10
JP5205410B2 (en) 2013-06-05
RU2262526C2 (en) 2005-10-20
EP1411079A2 (en) 2004-04-21
MXPA03009430A (en) 2004-10-15
EP1411079A3 (en) 2004-06-30
NO20034611D0 (en) 2003-10-15
KR100733493B1 (en) 2007-06-28
UA74877C2 (en) 2006-02-15
CA2444712A1 (en) 2004-04-16
DE50303093D1 (en) 2006-06-01
EP1555286A3 (en) 2011-08-17

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